K801 – Prone Leg Curl (Platinum Series — Pin-Loaded)

Platinum Series – Pin-Loaded Precision for Professional Strength

Product Overview

The K801 Prone Leg Curl from the Platinum Series is a commercial-grade, pin-loaded hamstring isolation machine engineered for performance, durability and precise load selection. Built for heavy daily use in commercial gyms, training centers and rehab facilities, the K801 delivers a clean, controlled curl path that maximizes hamstring activation while protecting the knee and lumbar spine. Its pin-loaded loading system gives trainers and athletes fast, accurate resistance changes and the durability required for high-utilization environments.

Technical Specifications

• Net Weight: 195 kg

• Product Size: 1750 × 1000 × 1625 mm

• Packing Size: 1660 × 1200 × 520 mm

• Load System: Pin-loaded selector system — 80 kg standard (pin increments for quick selection; upgrade options available on request)

• Frame: Commercial heavy-gauge steel with corrosion-resistant powder coat

• Upholstery: High-density, closed-cell foam covered with antibacterial, sweat-resistant PU leather

• Bearings & Pivots: Sealed bearings for low-maintenance, smooth rotation

• Fasteners: Grade-8 bolts and reinforced welds for long service life

• Finish Options: Standard industrial powder coat (custom colours available)

Design & Build Quality

• Robust Commercial Frame: Designed to withstand continuous commercial use with reinforced load paths and gusseting on stress points.

• Precision Biomechanics: The machine’s pivot geometry aligns with natural hamstring movement to maximize muscle recruitment and minimize joint strain.

• Comfort & Stability: Contoured chest pad and anatomically shaped ankle rollers provide secure positioning and user comfort during high-rep or heavy sets.

• Serviceability: Pin-loaded system and service access panels allow quick on-site servicing and rapid replacement of wear components.

• Low-Noise Operation: Sealed bearings and quality bushings minimize noise for premium gym environments.

Key Features

• Pin-Loaded Selector System (80 kg standard): Rapid, secure load changes for circuit training and coached sessions.

• Adjustable Roller & Back Positioning: Accommodates a wide range of user heights and leg lengths for accurate alignment.

• Positive Locking Pin: Heavy-duty locking pin with safety retainer prevents accidental disengagement.

• Ergonomic Chest Pad & Grip Handles: Stabilize the torso to isolate hamstrings effectively.

• Integrated Safety Stops: Mechanical limit stops prevent excessive range of motion.

• Commercial-Grade Components: Industrial cables (where used), sealed bearings and high-strength welds increase longevity.

Benefits

• Superior Hamstring Isolation: Targets the posterior chain efficiently for strength, hypertrophy and injury prevention.

• Fast Load Management: Pin-loaded system speeds up transitions between sets and users—ideal for busy facilities.

• Durability for 24/7 Use: Engineered components reduce downtime and service frequency.

• Enhanced Athlete Safety: Optimized pivot and range limits lower risk to knees and lower back compared with ad-hoc floor exercises.

• Versatile Programming: Suitable for strength protocols, hypertrophy cycles and rehabilitation progressions.

Muscles Targeted (Simple, Clear)

• Primary: Hamstrings (back of the thigh)

• Secondary: Glutes (supporting), Calves (stabilizers)

In plain language: the K801 helps build stronger back-of-thigh muscles (hamstrings) while supporting the glutes and lower leg stability.

Ideal Users

• Commercial & boutique gyms

• Sports performance centers & academies

• Physiotherapy & rehabilitation clinics (with professional oversight)

• Strength & conditioning coaches

• Serious home gyms requiring commercial reliability

Training & Programming Guidance (Pro Tips)

• Strength / Power: 3–6 reps, 3–5 sets, controlled eccentric descent (use heavier load).

• Hypertrophy: 8–12 reps, 3–4 sets, 2–3 second eccentric.

• Endurance / Rehab: 12–20 reps, light resistance, focus on full controlled range.

• Warm-up: 1–2 light sets of 12–15 reps before heavy training.

• Progression: Increase load when you can complete top reps with controlled form—pin increments make micro-progression simple.

Safety & Compliance

• Designed to meet recognized commercial fitness equipment safety guidelines (certification documentation available on request).

• Positive pin locking, anti-pinch covers and mechanical end-stops reduce the risk of misuse.

• Recommend supervised use for rehabilitation clients and untrained users.

Installation & Maintenance (Simple Lines)

• Pan-India delivery & on-site installation available. Our team handles assembly, alignment and safety checks at your facility.

• Maintenance: Regular wipe-down of pads, periodic lubrication of pivots, and monthly inspection of pins, bolts and bearings keeps the unit operating at peak performance. Preventive service plans are available.

Care & Handling Tips

• Wipe upholstery & handles after each use with a mild disinfectant.

• Inspect and tighten accessible fasteners monthly.

• Keep pin channels clean and free of debris; replace bent or worn pins immediately.

• Do not exceed recommended loading practice; ensure the machine is on level flooring.

Warranty & After-Sales Support

• Frame: Lifetime warranty (structural integrity)

• Mechanical Components & Pins: 3 years

• Cables, Pulleys & Bearings: 2 years

• Upholstery & Padding: 1 year (normal wear excluded)

• Spare Parts & Service: Genuine spare parts available nationwide; on-site service contracts and priority repairs offered.

Parts, Customization & Upgrades

• Optional upgrades: extended load capacity, alternate seat/roller configurations, custom powder-coat colours, and facility branding.

• Spare-parts kits (pins, rollers, bearings) available for scheduled maintenance programs.

Space & Placement Recommendations

• Footprint (clearance): Allow an additional 600–800 mm behind and 500 mm on both sides for safe entry/exit and service access.

• Flooring: Use level concrete or commercial gym flooring; anchoring is optional but recommended for high-traffic zones.

K801 Prone Leg Curl — Platinum Series. Commercial pin-loaded hamstring isolation machine (80 kg standard), heavy-duty frame, ergonomic pads and fast pin selection—built for pro gyms and rehab centers. Contact kuppalahealthcarepvtltd@gmail.com / +91 9741095147.

Equip your facility with the K801 Prone Leg Curl — professional, reliable and engineered for results.
📧 kuppalahealthcarepvtltd@gmail.com | 📞 +91 9741095147 — contact us for pricing, customization and delivery details.